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Quick Start Guides

These are guides for getting started with a particular device. 

Elantra N, Veloster N, Kona N - Quick Start Guide

Getting Started Without an EK1 Device (Pro, Lite, Mini) Step 1: Purchase an EK1 Device Available EK1 Devices Step 2: Create an Account on SXTHNKTuning.com Register o...

FlexTune for N Cars

SXTHNK FlexTune V1.00 User Guide Introduction Welcome to the SXTHNK FlexTune software, a cutting-edge live map switching feature set designed specifically for select high-performance vehicles. This guide will provide you ...